The First Few Hours
Water begins wicking into porous materials — drywall, subfloor, carpet padding — within minutes. The longer it sits, the deeper it travels and the more materials become affected.
The 24 to 48 Hour Mold Window
As covered in our mold growth article, conditions for mold growth can develop within 24 to 48 hours in areas that remain wet, making this window the practical deadline for starting extraction and drying.
What Happens With Delayed Treatment
Delays typically mean more materials need attention, moisture travels further into structural components, and the risk of mold growth increases substantially — all of which extend the overall drying timeline.
Why We Answer Calls 24/7
Because this window doesn't pause for nights, weekends, or holidays, our emergency line is staffed around the clock specifically so treatment doesn't have to wait for business hours.
Bottom Line
If you're dealing with active water damage, the safest assumption is that every hour counts — call as soon as you notice the problem rather than waiting to assess the full extent yourself.